Design Considerations for an LLC Resonant Converter

نویسنده

  • Hangseok Choi
چکیده

Recently, the LLC resonant converter has drawn a lot of attention due to its advantages over the conventional series resonant converter and parallel resonant converter: narrow frequency variation over wide load and input variation and Zero Voltage Switching (ZVS) of the switches for entire load range. This paper presents an analysis and reviews practical design considerations for the LLC-type resonant converter. It includes designing the transformer and selecting the components. The step-by-step design procedure explained with a design example will help engineers design the LLC resonant converter easily.

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تاریخ انتشار 2007